Cardiac rehabilitation (CR) in China has not been widely adopted for a variety of reasons, including healthcare provider (HCP)s' lack of awareness and beliefs.
To explore HCP's perceptions of CR in China.
An exploratory, sequential design was used in this mixed-methods study. Face-to-face semi-structured interviews were performed; this was followed by a cross-sectional survey.
The interviews were conducted in a university-affiliated hospital and a rehabilitation hospital in Shanghai. The survey was conducted in the cardiac departments of primary, secondary, or tertiary hospitals in Shanghai or Yunnan Province, China.
Saturation was achieved upon interviewing 13 HCPs (5 doctors, and 8 nurses). A total of 610 HCPs (185 doctors [30.5%], 417 nurses [68.8%]) completed the survey.
Analysis of the interviews revealed 4 themes the perceived value of CR, the need for pro-CR policy, variability in CR awareness, and obstacles to CR delivery. HCP approaches to the treatment of patients with cardiac conditions did not universally include exercise training (only approximately 60% of HCPs), or all other recommended domains of secondary prevention, and assessment of the major risk factors was quite low. Familiarity with CR was moderate (48.7%). HCPs perceived that philosophies of Traditional Chinese Medicine (TCM) were highly compatible with, and could add value to, CR. HCP approaches to secondary preventive care and CR perceptions varied significantly according to their highest level of education, clinical profession, job seniority, type of hospital where they worked, whether the hospital had a CR program and the hospital's location.
HCPs recognize the value of CR, particularly considering secondary preventive care practices were not comprehensive. Education is needed to improve HCPs CR awareness.
HCPs recognize the value of CR, particularly considering secondary preventive care practices were not comprehensive. Education is needed to improve HCPs CR awareness.The long-term characteristics of transcriptomic alterations and cardiac remodeling in chronic heart failure (CHF) induced by myocardial infarction (MI) in mice are not well elucidated. This study aimed to reveal the dynamic changes in the transcriptome and cardiac remodeling in post-MI mice over a long time period. Monitoring C57BL/6 mice with MI for 8 months showed that approximately 44% of mice died of cardiac rupture in the first 2 weeks and others survived to 8 months with left ventricular (LV) aneurysm. The transcriptomic profiling analysis of cardiac tissues showed that the Integrin and WNT pathways were activated at 8 months after MI while the metabolism-related pathways were inversely inhibited. Subsequent differential analysis at 1 and 8 months post-MI revealed significant enrichments in biological processes, including consistent regulation of metabolism-related pathways. Moreover, echocardiographic monitoring showed a progressive increase in LV dimensions and a decrease in the LV fractional shortening during the first 4 weeks, and these parameters progressed at a lower rate till 8 months. A similar trend was found in the invasive LV hemodynamics, cardiac morphological and histological analyses. https://www.selleckchem.com/products/a-1331852.html These results suggested that mouse MI model is ideal for long-term studies, and transcriptomic findings may provide new CHF therapeutic targets.Circular RNAs (circRNAs) have critical regulatory roles in tumor biology. However, their contributions in hepatocellular carcinoma (HCC) still remain enigmatic. The present study aimed to investigate the molecular mechanisms underlying the involvement of hsa_circ_0110102 in the occurrence and development of HCC. The expression level of hsa_circ_0110102 was significantly downregulated in HCC cell lines and tissues, which was associated with poor prognosis. Knockdown hsa_circ_0110102 significantly promoted cell proliferation, migration, and invasion. Moreover, the interaction between hsa_circ_0110102 and miR-580-5p was predicted and verified by luciferase assay and RNA pull-down. The findings indicated that hsa_circ_0110102 functioned as a sponge for miR-580-5p. Moreover, miR-580-5p directly bound to the 3' UTR of PPARα, which decreased the production and release of C-C chemokine ligand 2 (CCL2) in HCC cells. CCL2 could activate the cyclooxygenase-2/prostaglandin E2 (COX-2/PGE2) pathway in macrophage via FoxO1 in a p38 MAPK-dependent manner. Furthermore, the Δ256 mutant of FoxO1 showed no activation effect. These results concluded that hsa_circ_0110102 acted as a sponge for miR-580-5p and inhibited CCL2 secretion into tumor microenvironment by decrease the expression of PPARα in HCC cells, then inhibited the pro-inflammatory cytokine release from macrophages by regulating the COX-2/PGE2 pathway. In conclusion, hsa_circ_0110102 served as a potential prognostic predictor or therapeutic target for HCC.Liver cancer is the sixth most common malignancy and the fourth leading cause of cancer-related death worldwide. Hepatocellular carcinoma (HCC) is the primary type of liver cancer. Small nucleolar RNA (snoRNA) dysfunctions have been associated with cancer development. SnoRD126 is an orphan C/D box snoRNA. How snoRD126 activates the PI3K-AKT pathway, and which domain of snoRD126 exerts its oncogenic function was heretofore completely unknown. Here, we demonstrate that snoRD126 binds to hnRNPK protein to regulate FGFR2 expression and activate the PI3K-AKT pathway. Importantly, we identified the critical domain of snoRD126 responsible for its cancer-promoting functions. Our study further confirms the role of snoRD126 in the progression of HCC and suggests that knockdown snoRD126 may be of potential value as a novel therapeutic approach for the treatment of HCC.Inherited predispositions to acute lymphoblastic leukemia have been well investigated in pediatric patients, but studies on adults, particularly Chinese patients, are limited. In this study, we conducted a genome-wide association study in 466 all-age Chinese patients with Acute lymphoblastic leukemia (ALL) and 1,466 non-ALL controls to estimate the impact of age on ALL susceptibility in the Chinese population. Among the 17 reported loci, 8 have been validated in pediatric and 1 in adult patients. The strongest association signal was identified at ARID5B locus and gradually decreased with age, while the signal at GATA3 exhibited the opposite trend and significantly impact on adult patients. 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